+2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * avr/config.in: Regenerate.
+ * avr/configure: Likewise.
+ * configure: Likewise.
+ * cris/config.in: Likewise.
+ * cris/configure: Likewise.
+
+ * configure.ac: m4_include toplevel config/override.m4.
+ * configure: Regenerate.
+ * avr/configure: Regenerate.
+ * cris/configure: Regenerate.
+
+2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.in (datarootdir): New variable.
+
+2009-05-18 Jon Beniston <jon@beniston.com>
+
+ * MAINTAINERS: Add Jon Beniston as maintainer of lm32 sim.
+ * configure.ac: Add lm32 target.
+ * lm32: New directory.
+
+2009-05-11 Andrew Cagney <cagney@gnu.org>
+
+ * MAINTAINERS: Orphan ppc.
+
+2009-05-08 Kevin Buettner <kevinb@redhat.com>
+
+ * m32c/gdb-if.c (m32c_signal_to_host): Rename to
+ m32c_signal_to_target. Change signal return values from SIGILL,
+ SIGTRAP, SIGSEGV, etc. to TARGET_SIGNAL_ILL, TARGET_SIGNAL_TRAP,
+ TARGET_SIGNAL_SEGV, etc. Fix all callers.
+
+2009-04-30 Anthony Green <green@moxielogic.com>
+
+ * MAINTAINERS: Add myself for the moxie port.
+ * moxie: New directory.
+ * configure.ac: Add entry for moxie.
+ * configure: Regenerate.
+
+2009-04-27 Tristan Gingold <gingold@adacore.com>
+
+ * avr: New directory.
+ * avr/interp.c, avr/Makefile.in, avr/configure.ac: New files.
+ * avr/config.in: New file, generated by autoheader.
+ * avr/configure: New file generated by autoconf.
+ * configure.ac: Add avr.
+ * configure: Regenerated.
+
+2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
+
+ * Makefile.in: Add dummy install-pdf, html, and
+ install-html targets.
+
+2009-01-18 Hans-Peter Nilsson <hp@axis.com>
+
+ * cris/sim-if.c: Include errno.h.
+ (cris_start_address, cris_program_offset): New variables.
+ (OPTION_CRIS_PROGRAM_OFFSET, OPTION_CRIS_STARTADDR): New option
+ enums.
+ (cris_options): New options --cris-program-offset and
+ --cris-start-address.
+ (cris_option_handler): Handle new options.
+ (cris_program_offset_write, cris_set_section_offset_iterator)
+ (cris_offset_sections, cris_offset_sections): New functions.
+ (sim_load): Use cris_program_offset_write as function argument to
+ cris_load_elf_file, not sim_write.
+ (struct offsetinfo): New struct.
+ (cris_handle_interpreter): Fix typo in comment.
+ (sim_open): Call cris_offset_sections as soon as the bfd of the
+ infile is available. Gate bfd validity checks on abfd non-NULL.
+ (sim_create_inferior): Let cris_start_address when != -1 override
+ other start-address choices.
+
+2009-01-06 Hans-Peter Nilsson <hp@axis.com>
+
+ * cris/traps.c (abort): Define to call sim_io_error.
+ (create_map): Make -1 imply a non-fixed address, not 0. All
+ callers changed. Only prefer the next higher unmapped address if
+ the last mapped address is no less than 0x40000000. Check that
+ the address to be mapped is not already mapped. Update head
+ comment.
+ (unmap_pages): Don't call abort when recursive call fails, just
+ note and return an error if a page in the range couldn't be unmapped.
+ (cris_bmod_handler, h_supr_set_handler, h_supr_get_handler)
+ (schedule, make_first_thread, cris_pipe_empty): New local variable sd.
+ (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
+ non-MAP_FIXED argument overlapping existing map. For MAP_FIXED,
+ don't abort on page not being mapped. Handle non-anon filemap
+ with length padded to pagesize.
+
+2009-01-03 Hans-Peter Nilsson <hp@axis.com>
+
+ * cris/sim-if.c (TARGET_AT_NULL, TARGET_AT_PHDR, TARGET_AT_PHENT)
+ (TARGET_AT_PHNUM, TARGET_AT_PAGESZ, TARGET_AT_BASE)
+ (TARGET_AT_FLAGS, TARGET_AT_ENTRY, TARGET_AT_UID, TARGET_AT_EUID)
+ (TARGET_AT_GID, TARGET_AT_EGID, TARGET_AT_HWCAP)
+ (TARGET_AT_CLKTCK): Remove redundant macros.
+ (AUX_ENT): Adjust to use standard ELF AT_* macros.
+ (AUX_ENTF): Ditto. Remove always-0 middle argument. Update all
+ callers.
+ (sim_open): Also pass AT_SECURE.
+
+ * cris/sim-main.h (struct _sim_cpu): New member
+ set_target_thread_data.
+ * cris/crisv32f.c (CRIS_TLS_REGISTER): Define.
+ * cris/crisv10f.c: Ditto.
+ * cris/cris-tmpl.c (MY (set_target_thread_data)): New function.
+ (MY (f_specific_init)): Set new _sim_cpu member to new function.
+ * cris/traps.c (TARGET_SYS_set_thread_area): Define.
+ (cris_break_13_handler) <case TARGET_SYS_set_thread_area>: New
+ case.
+
+ * cris/traps.c (TARGET_SYS_exit_group): Define.
+ (cris_break_13_handler): Handle it like the exit for the last
+ thread.
+
+ * cris/traps.c (TARGET_UTSNAME): Update to 2009-01-01.
+ (TARGET_EPOCH): Update to match TARGET_UTSNAME. Correct comment.
+ (cris_break_13_handler) <case TARGET_SYS_uname>: Update to
+ 2.6.27. Set machine field to the BFD printable name of the
+ machine.
+
+ * cris/traps.c (TARGET_MAP_DENYWRITE): Define.
+ (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
+ TARGET_MAP_DENYWRITE.
+
+ * cris/traps.c (TARGET_SYS_access, TARGET_R_OK, TARGET_W_OK)
+ (TARGET_X_OK, TARGET_F_OK): Define.
+ (cris_break_13_handler) <case TARGET_SYS_access>: New case.
+
+ * cris/semcrisv32f-switch.c: Regenerate.
+
+2008-12-30 Hans-Peter Nilsson <hp@axis.com>
+
+ * cris/sim-if.c (sim_open): If sim_analyze_program fails, emit
+ just a short CRIS-specific notice. Tweak the wording for a
+ failing architecture test.
+
+ * cris/traps.c (TARGET_SYS_writev): New macro.
+ (is_mapped_only, cris_dump_map): New functions.
+ (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle more flags
+ and prot combinations and a non-zero page-offset. If
+ TARGET_MAP_FIXED, unmap pages before mapping them.
+ <case TARGET_SYS_mprotect>: When checking, allow any length
+ argument. Don't actually do anything.
+ <case TARGET_SYS_writev>: New case.
+
+ * cris/Makefile.in (SIM_OBJS): Remove sim-hload.o.
+ * cris/sim-if.c: Include elf-bfd.h.
+ (struct progbounds): New members end_loadmem, start_nonloadmem.
+ (xprintf, eprintf): New functions, copied from common/sim-load.c.
+ (cris_load_elf_file, sim_load, cris_get_progbounds): New functions.
+ (get_progbounds_iterator): Renamed from get_progbounds. Make
+ static. Update head comment. Set new struct progbounds members.
+ (exec_load_addr, interp_load_addr, interp_start_addr): New static
+ variables.
+ (aux_ent_phdr, aux_ent_phent, aux_ent_phnum, aux_ent_base)
+ (aux_ent_entry, cris_write_interp, cris_handle_interpreter): New
+ functions.
+ (sim_open): New constant array auxv_entries. Rewrite AUX_ENT
+ handling to use auxv_entries. Improve error message and checking
+ for invalid programs. Use new variable abfd for the program
+ instead of for each access reaching into sd to get it.
+ (sim_create_inferior): If non-zero, use interp_start_addr instead
+ of the program start address.
+ (cris_disassemble_insn): Remove incorrect and unclear, supposedly
+ stale comment. Always specify little-endian.
+
+2008-07-29 Nick Clifton <nickc@redhat.com>
+
+ * common/genmloop.sh: Add new parameter: -shell to specify the
+ command interpreter to use to run the input file. This is
+ necessary because otherwise SHELL is taken from the user's
+ environment, and not from the makefile that invoked this script
+ and the user might not be running an sh-like shell.
+ * cris/Makefile.in: Pass -shell parameter to genmloop.sh.
+ * fr30/Makefile.in: Likewise.
+ * frv/Makefile.in: Likewise.
+ * i960/Makefile.in: Likewise.
+ * iq2000/Makefile.in: Likewise.
+ * m32r/Makefile.in: Likewise.
+
+ * frv/mloop.in: Add missing start of line comment marker.
+
2008-07-11 Hans-Peter Nilsson <hp@axis.com>
* cris/configure: Regenerate to track ../common/common.m4 changes.
projects / deliverable / binutils-gdb.git / blobdiff